TokyoTyrant & memcached 启动命令



TokyoTyrant & memcached 启动命令

memcached 启动命令:
/dicc/memcached/bin/memcached -u nobody -m 1024 -p 10000 -d -l 127.0.0.1

tt启动命令:
/dicc/tt/bin/ttserver -port 5000 -mhost 192.168.10.11 -mport 5000 -thnum 8 -dmn -pid /dicc/tt/data/ttserver5000.pid -log /dicc/tt/data/ttserver5000.log -le -rts /[......]

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memcache的运行状态stats命令



memcache的运行状态stats命令

memcache的运行状态可以方便的用stats命令显示。
首先用telnet 127.0.0.1 11211这样的命令连接上memcache,然后直接输入stats就可以得到当前memcache的状态。
这些状态的说明如下:

pid
memcache服务器的进程ID

uptime
服务器已经运行的秒数

time
服务器当前的unix时间戳

version
memcache版本

pointer_size
当前操作系统的指针大小(32位系统一般是32bit)

rusage_user
进程的累计用户[......]

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keepalived 主备安装配置

keepalived 主备安装配置

tar xf keepalived-1.1.19.tar.gz
cd keepalived-1.1.19
./configure –prefix=/dicc/keepalived && make && make install
cp keepalived/etc/init.d/keepalived.sysconfig /etc/sysconfig/keepalived
cp keepalived/etc/init.d/keepalived.rh.init /etc/init.d/keepalived
chmo[......]

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pureftpd安装配置

pureftpd安装配置

下载解压
./configure –prefix=/opt/dicc/pureftpd –with-puredb
make && make install

创建用户:
mkdir /home/ftp && chown ftp.ftp /home/ftp
/opt/dicc/pureftpd/bin/pure-pw useradd ftpuser -u ftp -g ftp -d /home/ftp/ -f /opt/dicc/pureftpd/pureftp.passwd

/opt/dicc/pureftp[......]

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linux如何删除过期文件shell

linux如何删除过期文件shell。

#!/bin/bash
DelDateFile=`date -d ‘-10 day’ +%Y-%m-%d`
DirN=(/opt/dicc/logs /opt/dicc/jboss4.0.5.ccr/server/default/log )
for DirName in ${DirN[@]}
do
find $DirName -type f|grep $DelDateFile > /tmp/DelLogFile
if [ ! -f /tmp/DelLogFile ]
then exit 1
fi
for FileName i[......]

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NFS固定端口配置

NFS固定端口配置

在/etc/sysconfig/nfs增加:
MOUNTD_PORT=”825″
STATD_PORT=”909″
LOCKD_TCPPORT=”4004″
LOCKD_UDPPORT=”4004″
RQUOTAD_PORT=”909″
结果
lsof -nPi
rpc.rquot 25353 root 3u IPv4 5225306 UDP *:909
rpc.rquot 25353 root 4u IPv4 5225311 TCP *:909 (LISTEN)
rpc.mount 25368 root 6u IPv4 5225346 UDP *[......]

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SFTP 服务器配置

SFTP 服务器配置

OpenSSH安装,版本要高于4.8sp1
openssl版本高于0.9.6
# tar zxvf openssh-5.4p1.tar.gz
# cd openssh-5.4p1
# ./configure –with-ssl-dir=/usr/local/ssl #openssl的安装位置
# make
# make install
配置文件:
/dicc/sftp_sshd/sshd_config
================
Protocol 2
Port 2122
SyslogFacility AUTHPRIV
Passwor[......]

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备份,FTP上传脚本

备份,FTP上传脚本

#!/bin/bash
FtpServer=’10.10.81.136′
FtpUser=’user_tt’
FtpPW=’User_pw’
TarName=`hostname`_`date +%Y%m%d`.tgz
BackDir=’/opt/bin/backup/data/’
SourceDir=’/opt/mysql/var’
FtpDir=`date +%Y%m%d`
DelTarName=`hostname`_`date -d ‘-3 day’ +%Y%m%d`.tgz #删除三天前的文件
if [ -f $BackDir$DelTarN[......]

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python 清空邮件

python 清空邮件

简单搭的报警邮件服务器没有UI,用FOXMAIL登录获取邮件头删除过慢,写个python脚本快速清空邮件

#!/usr/bin/python
import poplib
def main():
uugame=poplib.POP3(‘mail.url.com’,110)
uugame.user(‘dicc@url.com’)
uugame.pass_(‘dicc1234′)
print uugame.stat()
mailmax=uugame.stat()[0]
for i in range(mailmax):
uugame.dele(i+[......]

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